156796012768

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{133109}}^1$

素因数の和:133531

約数の個数: 48

約数和(自身を含む): 312157858320

約数和(自身を除く): 155361845552

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 281, 524, 562, 1048, 1124, 2096, 2248, 4192, 4496, 8992, 36811, 73622, 133109, 147244, 266218, 294488, 532436, 588976, 1064872, 1177952, 2129744, 4259488, 17437279, 34874558, 37403629, 69749116, 74807258, 139498232, 149614516, 278996464, 299229032, 557992928, 598458064, 1196916128, 4899875399, 9799750798, 19599501596, 39199003192, 78398006384, 156796012768]

約数ペア:

[(1, 156796012768), (2, 78398006384), (4, 39199003192), (8, 19599501596), (16, 9799750798), (32, 4899875399), (131, 1196916128), (262, 598458064), (281, 557992928), (524, 299229032), (562, 278996464), (1048, 149614516), (1124, 139498232), (2096, 74807258), (2248, 69749116), (4192, 37403629), (4496, 34874558), (8992, 17437279), (36811, 4259488), (73622, 2129744), (133109, 1177952), (147244, 1064872), (266218, 588976), (294488, 532436)]